{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "discover vulnerability", "arguments": ["common vulnerabilities and exposures", "capabilities", "vulnerable system version", "vulnerable system owner", "supported platform", "discoverer", "vulnerable system"]}], "input": "“ However , as indicated in our latest microcode revision guidance , we will not be providing updated microcode for a select number of older platforms for several reasons , including limited ecosystem support and customer feedback . ”"}
{"discover vulnerability": []}